Cosmetic brush set



FIG. 1 is a front side view of a cosmetic brush set (Excellence No. 3) showing the new design;

FIG. 2 is a back side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is an exploded view thereof.

The broken lines shown in drawings are for the purpose of illustrating portions of the cosmetic brush set and form no part of the claimed design. 

CLAIM The ornamental design for a cosmetic brush set, as shown and described. 